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package mage.cards.m;
import java.util.UUID;
import mage.abilities.Ability;
import mage.abilities.condition.Condition;
import mage.abilities.costs.AlternativeCostSourceAbility;
import mage.abilities.costs.mana.GenericManaCost;
import mage.abilities.effects.common.ExileTargetEffect;
import mage.cards.CardImpl;
import mage.cards.CardSetInfo;
import mage.constants.CardType;
import mage.filter.FilterSpell;
import mage.game.Game;
import mage.target.TargetSpell;
import mage.watchers.common.CastSpellLastTurnWatcher;
/**
* @author Rafbill
*/
public class MindbreakTrap extends CardImpl {
private static final FilterSpell filter = new FilterSpell("spell to exile");
public MindbreakTrap(UUID ownerId, CardSetInfo setInfo) {
super(ownerId, setInfo, new CardType[]{CardType.INSTANT}, "{2}{U}{U}");
this.subtype.add("Trap");
// If an opponent cast three or more spells this turn, you may pay {0} rather than pay Mindbreak Trap's mana cost.
this.addAbility(new AlternativeCostSourceAbility(new GenericManaCost(0), MindbreakTrapCondition.instance));
// Exile any number of target spells.
this.getSpellAbility().addTarget(new TargetSpell(0, Integer.MAX_VALUE, filter));
this.getSpellAbility().addEffect(new ExileTargetEffect("Exile any number of target spells", true));
}
public MindbreakTrap(final MindbreakTrap card) {
super(card);
}
@Override
public MindbreakTrap copy() {
return new MindbreakTrap(this);
}
}
enum MindbreakTrapCondition implements Condition {
instance;
@Override
public boolean apply(Game game, Ability source) {
CastSpellLastTurnWatcher watcher = (CastSpellLastTurnWatcher) game.getState().getWatchers().get(CastSpellLastTurnWatcher.class.getSimpleName());
if (watcher != null) {
for (UUID opponentId : game.getOpponents(source.getControllerId())) {
if (watcher.getAmountOfSpellsPlayerCastOnCurrentTurn(opponentId) > 2) {
return true;
}
}
}
return false;
}
@Override
public String toString() {
return "If an opponent cast three or more spells this turn";
}
}